Trace number 358430

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
oree 0.1.2 alpha? (TO) 1800.07 1800.54

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110973364.opb
MD5SUM66a2e883ec362dfba231f3fbe3233ce6
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.243962
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables169
Total number of constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1246
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c This is oree version 0.1.2 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using __gmp_expr<__gmpz_value, __gmpz_value>
0.00/0.00	c parsing...
0.00/0.00	c ...done
0.00/0.00	c #vars=169 #constraints=101 hasObjective=no
0.00/0.00	c res. mode=mod
0.00/0.00	c VSIDS like heuristics
0.00/0.00	c complete search running
0.09/0.19	c restart after 401 decisions
0.19/0.26	c nbDecision=500 #constraints=594
0.49/0.51	c restart after 801 decisions
0.69/0.70	c nbDecision=1000 #constraints=1089
1.29/1.33	c nbDecision=1500 #constraints=1586
1.39/1.49	c restart after 1601 decisions
2.29/2.37	c nbDecision=2000 #constraints=2084
3.89/3.95	c nbDecision=2500 #constraints=2583
6.19/6.26	c nbDecision=3000 #constraints=3083
6.99/7.02	c restart after 3201 decisions
8.39/8.48	c nbDecision=3500 #constraints=3579
11.68/11.74	c nbDecision=4000 #constraints=4079
15.09/15.19	c nbDecision=4500 #constraints=4578
19.09/19.17	c nbDecision=5000 #constraints=5077
23.68/23.74	c nbDecision=5500 #constraints=5574
30.09/30.10	c nbDecision=6000 #constraints=6073
35.98/36.01	c restart after 6401 decisions
37.88/37.92	c nbDecision=6500 #constraints=6568
47.07/47.14	c nbDecision=7000 #constraints=7069
55.87/55.91	c nbDecision=7500 #constraints=7567
67.07/67.14	c nbDecision=8000 #constraints=8067
78.37/78.43	c nbDecision=8500 #constraints=8565
91.47/91.58	c nbDecision=9000 #constraints=9064
106.67/106.70	c nbDecision=9500 #constraints=9562
121.96/122.01	c nbDecision=10000 #constraints=10064
139.15/139.23	c nbDecision=10500 #constraints=10559
155.95/156.00	c nbDecision=11000 #constraints=11058
174.35/174.49	c nbDecision=11500 #constraints=11559
190.84/190.99	c nbDecision=12000 #constraints=12059
210.64/210.78	c nbDecision=12500 #constraints=12558
225.63/225.71	c restart after 12801 decisions
234.73/234.82	c nbDecision=13000 #constraints=13055
254.62/254.72	c nbDecision=13500 #constraints=13555
277.42/277.58	c nbDecision=14000 #constraints=14055
303.31/303.40	c nbDecision=14500 #constraints=14555
329.40/329.58	c nbDecision=15000 #constraints=15055
356.80/356.90	c nbDecision=15500 #constraints=15552
383.99/384.11	c nbDecision=16000 #constraints=16052
404.59/404.78	c nbDecision=16500 #constraints=16551
429.18/429.39	c nbDecision=17000 #constraints=17048
458.17/458.36	c nbDecision=17500 #constraints=17547
486.87/487.04	c nbDecision=18000 #constraints=18047
515.45/515.65	c nbDecision=18500 #constraints=18544
544.75/544.93	c nbDecision=19000 #constraints=19037
577.03/577.22	c nbDecision=19500 #constraints=19536
613.53/613.76	c nbDecision=20000 #constraints=20033
650.12/650.35	c nbDecision=20500 #constraints=20532
686.41/686.64	c nbDecision=21000 #constraints=21030
728.30/728.56	c nbDecision=21500 #constraints=21529
777.29/777.57	c nbDecision=22000 #constraints=22027
821.78/822.07	c nbDecision=22500 #constraints=22526
866.56/866.82	c nbDecision=23000 #constraints=23025
918.55/918.80	c nbDecision=23500 #constraints=23520
963.25/963.55	c nbDecision=24000 #constraints=24024
1010.03/1010.31	c nbDecision=24500 #constraints=24523
1057.31/1057.63	c nbDecision=25000 #constraints=25016
1109.90/1110.27	c nbDecision=25500 #constraints=25517
1123.10/1123.45	c restart after 25601 decisions
1164.19/1164.51	c nbDecision=26000 #constraints=26012
1222.87/1223.23	c nbDecision=26500 #constraints=26512
1271.96/1272.34	c nbDecision=27000 #constraints=27012
1327.64/1328.04	c nbDecision=27500 #constraints=27510
1397.83/1398.23	c nbDecision=28000 #constraints=28009
1466.21/1466.67	c nbDecision=28500 #constraints=28507
1537.89/1538.34	c nbDecision=29000 #constraints=29005
1602.57/1603.06	c nbDecision=29500 #constraints=29505
1651.35/1651.81	c nbDecision=30000 #constraints=30002
1708.34/1708.82	c nbDecision=30500 #constraints=30503
1770.83/1771.34	c nbDecision=31000 #constraints=31003
1800.02/1800.50	Received signal 15
1800.02/1800.52	
1800.02/1800.52	s UNKNOWN
1800.02/1800.52	
1800.02/1800.52	c user time= 1799.79 s
1800.02/1800.52	c system time= 0.267959 s
1800.02/1800.52	c wall clock time=1800.53

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node47/watcher-358430-1176837042 -o ROOT/results/node47/solver-358430-1176837042 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/358430-1176837042/instance-358430-1176837042.opb mod 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 32369
/proc/meminfo: memFree=1840632/2055920 swapFree=4183732/4192956
[pid=32369] ppid=32367 vsize=1468 CPUtime=0
/proc/32369/stat : 32369 (oree) R 32367 32369 32312 0 -1 4194304 197 0 0 0 0 0 0 0 18 0 1 0 38549573 1503232 179 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135385184 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32369/statm: 367 180 139 317 0 46 0

[startup+0.0279849 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 32369
/proc/meminfo: memFree=1840632/2055920 swapFree=4183732/4192956
[pid=32369] ppid=32367 vsize=1600 CPUtime=0.02
/proc/32369/stat : 32369 (oree) R 32367 32369 32312 0 -1 4194304 222 0 0 0 2 0 0 0 18 0 1 0 38549573 1638400 204 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32369/statm: 400 204 139 317 0 79 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1600

[startup+0.101961 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 32369
/proc/meminfo: memFree=1840632/2055920 swapFree=4183732/4192956
[pid=32369] ppid=32367 vsize=1864 CPUtime=0.09
/proc/32369/stat : 32369 (oree) R 32367 32369 32312 0 -1 4194304 276 0 0 0 9 0 0 0 18 0 1 0 38549573 1908736 258 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712647 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32369/statm: 466 258 139 317 0 145 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1864

[startup+0.301983 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 32369
/proc/meminfo: memFree=1840632/2055920 swapFree=4183732/4192956
[pid=32369] ppid=32367 vsize=2260 CPUtime=0.29
/proc/32369/stat : 32369 (oree) R 32367 32369 32312 0 -1 4194304 388 0 0 0 29 0 0 0 19 0 1 0 38549573 2314240 370 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32369/statm: 565 370 139 317 0 244 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2260

[startup+0.701026 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 32369
/proc/meminfo: memFree=1840632/2055920 swapFree=4183732/4192956
[pid=32369] ppid=32367 vsize=2916 CPUtime=0.69
/proc/32369/stat : 32369 (oree) R 32367 32369 32312 0 -1 4194304 573 0 0 0 69 0 0 0 23 0 1 0 38549573 2985984 555 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715643 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32369/statm: 729 555 170 317 0 408 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2916

[startup+1.50111 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 32370
/proc/meminfo: memFree=1838768/2055920 swapFree=4183732/4192956
[pid=32369] ppid=32367 vsize=3884 CPUtime=1.49
/proc/32369/stat : 32369 (oree) R 32367 32369 32312 0 -1 4194304 807 0 0 0 149 0 0 0 25 0 1 0 38549573 3977216 789 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32369/statm: 971 789 170 317 0 650 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3884

[startup+3.10129 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 32370
/proc/meminfo: memFree=1837680/2055920 swapFree=4183732/4192956
[pid=32369] ppid=32367 vsize=4716 CPUtime=3.09
/proc/32369/stat : 32369 (oree) R 32367 32369 32312 0 -1 4194304 1001 0 0 0 309 0 0 0 25 0 1 0 38549573 4829184 983 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32369/statm: 1179 983 170 317 0 858 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4716

[startup+6.30163 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 32370
/proc/meminfo: memFree=1836400/2055920 swapFree=4183732/4192956
[pid=32369] ppid=32367 vsize=5636 CPUtime=6.29
/proc/32369/stat : 32369 (oree) R 32367 32369 32312 0 -1 4194304 1254 0 0 0 629 0 0 0 25 0 1 0 38549573 5771264 1236 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32369/statm: 1409 1236 170 317 0 1088 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5636

[startup+12.7013 s]
/proc/loadavg: 0.83 0.95 0.98 2/78 32370
/proc/meminfo: memFree=1834616/2055920 swapFree=4183732/4192956
[pid=32369] ppid=32367 vsize=7600 CPUtime=12.69
/proc/32369/stat : 32369 (oree) R 32367 32369 32312 0 -1 4194304 1725 0 0 0 1268 1 0 0 25 0 1 0 38549573 7782400 1707 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32369/statm: 1900 1707 170 317 0 1579 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7600

[startup+25.5017 s]
/proc/loadavg: 0.85 0.95 0.98 2/78 32370
/proc/meminfo: memFree=1831736/2055920 swapFree=4183732/4192956
[pid=32369] ppid=32367 vsize=10140 CPUtime=25.48
/proc/32369/stat : 32369 (oree) R 32367 32369 32312 0 -1 4194304 2345 0 0 0 2547 1 0 0 25 0 1 0 38549573 10383360 2327 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134597147 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32369/statm: 2535 2327 170 317 0 2214 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10140

[startup+51.1015 s]
/proc/loadavg: 0.90 0.96 0.98 2/78 32370
/proc/meminfo: memFree=1829112/2055920 swapFree=4183732/4192956
[pid=32369] ppid=32367 vsize=12848 CPUtime=51.08
/proc/32369/stat : 32369 (oree) R 32367 32369 32312 0 -1 4194304 3013 0 0 0 5105 3 0 0 25 0 1 0 38549573 13156352 2995 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32369/statm: 3212 2995 170 317 0 2891 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 12848

[startup+102.305 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 32370
/proc/meminfo: memFree=1825592/2055920 swapFree=4183732/4192956
[pid=32369] ppid=32367 vsize=16596 CPUtime=102.26
/proc/32369/stat : 32369 (oree) R 32367 32369 32312 0 -1 4194304 3920 0 0 0 10222 4 0 0 25 0 1 0 38549573 16994304 3845 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32369/statm: 4149 3845 170 317 0 3828 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 16596

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 32370
/proc/meminfo: memFree=1822648/2055920 swapFree=4183732/4192956
[pid=32369] ppid=32367 vsize=19512 CPUtime=162.24
/proc/32369/stat : 32369 (oree) R 32367 32369 32312 0 -1 4194304 4651 0 0 0 16219 5 0 0 25 0 1 0 38549573 19980288 4576 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32369/statm: 4878 4576 170 317 0 4557 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 19512

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32370
/proc/meminfo: memFree=1819960/2055920 swapFree=4183732/4192956
[pid=32369] ppid=32367 vsize=22224 CPUtime=222.23
/proc/32369/stat : 32369 (oree) R 32367 32369 32312 0 -1 4194304 5320 0 0 0 22216 7 0 0 25 0 1 0 38549573 22757376 5245 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32369/statm: 5556 5245 170 317 0 5235 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 22224

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32370
/proc/meminfo: memFree=1817784/2055920 swapFree=4183732/4192956
[pid=32369] ppid=32367 vsize=24564 CPUtime=282.22
/proc/32369/stat : 32369 (oree) R 32367 32369 32312 0 -1 4194304 5862 0 0 0 28214 8 0 0 25 0 1 0 38549573 25153536 5787 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32369/statm: 6141 5787 170 317 0 5820 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 24564

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 3/78 32370
/proc/meminfo: memFree=1815928/2055920 swapFree=4183732/4192956
[pid=32369] ppid=32367 vsize=26248 CPUtime=342.2
/proc/32369/stat : 32369 (oree) R 32367 32369 32312 0 -1 4194304 6283 0 0 0 34212 8 0 0 25 0 1 0 38549573 26877952 6208 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32369/statm: 6562 6208 170 317 0 6241 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 26248

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32370
/proc/meminfo: memFree=1813880/2055920 swapFree=4183732/4192956
[pid=32369] ppid=32367 vsize=28416 CPUtime=402.19
/proc/32369/stat : 32369 (oree) R 32367 32369 32312 0 -1 4194304 6806 0 0 0 40209 10 0 0 25 0 1 0 38549573 29097984 6731 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710946 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32369/statm: 7104 6731 170 317 0 6783 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 28416

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32370
/proc/meminfo: memFree=1811704/2055920 swapFree=4183732/4192956
[pid=32369] ppid=32367 vsize=31212 CPUtime=462.16
/proc/32369/stat : 32369 (oree) R 32367 32369 32312 0 -1 4194304 7444 0 0 0 46206 10 0 0 25 0 1 0 38549573 31961088 7255 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32369/statm: 7803 7255 170 317 0 7482 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 31212

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32370
/proc/meminfo: memFree=1809720/2055920 swapFree=4183732/4192956
[pid=32369] ppid=32367 vsize=33156 CPUtime=522.15
/proc/32369/stat : 32369 (oree) R 32367 32369 32312 0 -1 4194304 7927 0 0 0 52204 11 0 0 25 0 1 0 38549573 33951744 7738 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32369/statm: 8289 7738 170 317 0 7968 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 33156

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32370
/proc/meminfo: memFree=1807736/2055920 swapFree=4183732/4192956
[pid=32369] ppid=32367 vsize=35056 CPUtime=582.14
/proc/32369/stat : 32369 (oree) R 32367 32369 32312 0 -1 4194304 8408 0 0 0 58201 13 0 0 25 0 1 0 38549573 35897344 8219 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32369/statm: 8764 8219 170 317 0 8443 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 35056

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32370
/proc/meminfo: memFree=1806200/2055920 swapFree=4183732/4192956
[pid=32369] ppid=32367 vsize=36764 CPUtime=642.13
/proc/32369/stat : 32369 (oree) R 32367 32369 32312 0 -1 4194304 8789 0 0 0 64199 14 0 0 25 0 1 0 38549573 37646336 8600 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32369/statm: 9191 8600 170 317 0 8870 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 36764


################
# More data... #
################

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32370
/proc/meminfo: memFree=1801528/2055920 swapFree=4183732/4192956
[pid=32369] ppid=32367 vsize=41108 CPUtime=882.06
/proc/32369/stat : 32369 (oree) R 32367 32369 32312 0 -1 4194304 9910 0 0 0 88189 17 0 0 25 0 1 0 38549573 42094592 9721 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32369/statm: 10277 9721 170 317 0 9956 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 41108

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32370
/proc/meminfo: memFree=1800440/2055920 swapFree=4183732/4192956
[pid=32369] ppid=32367 vsize=42156 CPUtime=942.04
/proc/32369/stat : 32369 (oree) R 32367 32369 32312 0 -1 4194304 10182 0 0 0 94187 17 0 0 25 0 1 0 38549573 43167744 9993 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32369/statm: 10539 9993 170 317 0 10218 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 42156

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32370
/proc/meminfo: memFree=1799608/2055920 swapFree=4183732/4192956
[pid=32369] ppid=32367 vsize=43136 CPUtime=1002.03
/proc/32369/stat : 32369 (oree) R 32367 32369 32312 0 -1 4194304 10411 0 0 0 100185 18 0 0 25 0 1 0 38549573 44171264 10222 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32369/statm: 10784 10222 170 317 0 10463 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 43136

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32370
/proc/meminfo: memFree=1798520/2055920 swapFree=4183732/4192956
[pid=32369] ppid=32367 vsize=44320 CPUtime=1062.01
/proc/32369/stat : 32369 (oree) R 32367 32369 32312 0 -1 4194304 10672 0 0 0 106183 18 0 0 25 0 1 0 38549573 45383680 10483 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32369/statm: 11080 10483 170 317 0 10759 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 44320

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32370
/proc/meminfo: memFree=1797624/2055920 swapFree=4183732/4192956
[pid=32369] ppid=32367 vsize=45440 CPUtime=1122
/proc/32369/stat : 32369 (oree) R 32367 32369 32312 0 -1 4194304 10891 0 0 0 112181 19 0 0 25 0 1 0 38549573 46530560 10702 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32369/statm: 11360 10702 170 317 0 11039 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 45440

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32370
/proc/meminfo: memFree=1796728/2055920 swapFree=4183732/4192956
[pid=32369] ppid=32367 vsize=46224 CPUtime=1181.99
/proc/32369/stat : 32369 (oree) R 32367 32369 32312 0 -1 4194304 11107 0 0 0 118179 20 0 0 25 0 1 0 38549573 47333376 10918 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32369/statm: 11556 10918 170 317 0 11235 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 46224

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32370
/proc/meminfo: memFree=1795768/2055920 swapFree=4183732/4192956
[pid=32369] ppid=32367 vsize=47012 CPUtime=1241.96
/proc/32369/stat : 32369 (oree) R 32367 32369 32312 0 -1 4194304 11319 0 0 0 124176 20 0 0 25 0 1 0 38549573 48140288 11130 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32369/statm: 11753 11130 170 317 0 11432 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 47012

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32370
/proc/meminfo: memFree=1794680/2055920 swapFree=4183732/4192956
[pid=32369] ppid=32367 vsize=48284 CPUtime=1301.96
/proc/32369/stat : 32369 (oree) R 32367 32369 32312 0 -1 4194304 11581 0 0 0 130175 21 0 0 25 0 1 0 38549573 49442816 11392 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32369/statm: 12071 11392 170 317 0 11750 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 48284

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32370
/proc/meminfo: memFree=1793976/2055920 swapFree=4183732/4192956
[pid=32369] ppid=32367 vsize=48996 CPUtime=1361.94
/proc/32369/stat : 32369 (oree) R 32367 32369 32312 0 -1 4194304 11748 0 0 0 136172 22 0 0 25 0 1 0 38549573 50171904 11559 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32369/statm: 12249 11559 170 317 0 11928 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 48996

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32370
/proc/meminfo: memFree=1793336/2055920 swapFree=4183732/4192956
[pid=32369] ppid=32367 vsize=49664 CPUtime=1421.92
/proc/32369/stat : 32369 (oree) R 32367 32369 32312 0 -1 4194304 11906 0 0 0 142170 22 0 0 25 0 1 0 38549573 50855936 11717 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32369/statm: 12416 11717 170 317 0 12095 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 49664

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32370
/proc/meminfo: memFree=1792632/2055920 swapFree=4183732/4192956
[pid=32369] ppid=32367 vsize=50320 CPUtime=1481.91
/proc/32369/stat : 32369 (oree) R 32367 32369 32312 0 -1 4194304 12062 0 0 0 148168 23 0 0 25 0 1 0 38549573 51527680 11873 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32369/statm: 12580 11873 170 317 0 12259 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 50320

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32370
/proc/meminfo: memFree=1791992/2055920 swapFree=4183732/4192956
[pid=32369] ppid=32367 vsize=50868 CPUtime=1541.89
/proc/32369/stat : 32369 (oree) R 32367 32369 32312 0 -1 4194304 12218 0 0 0 154166 23 0 0 25 0 1 0 38549573 52088832 12029 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32369/statm: 12717 12029 170 317 0 12396 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 50868

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32370
/proc/meminfo: memFree=1791288/2055920 swapFree=4183732/4192956
[pid=32369] ppid=32367 vsize=51720 CPUtime=1601.87
/proc/32369/stat : 32369 (oree) R 32367 32369 32312 0 -1 4194304 12396 0 0 0 160163 24 0 0 25 0 1 0 38549573 52961280 12207 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32369/statm: 12930 12207 170 317 0 12609 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 51720

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32370
/proc/meminfo: memFree=1790136/2055920 swapFree=4183732/4192956
[pid=32369] ppid=32367 vsize=52904 CPUtime=1661.86
/proc/32369/stat : 32369 (oree) R 32367 32369 32312 0 -1 4194304 12674 0 0 0 166161 25 0 0 25 0 1 0 38549573 54173696 12485 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32369/statm: 13226 12485 170 317 0 12905 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 52904

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32370
/proc/meminfo: memFree=1789240/2055920 swapFree=4183732/4192956
[pid=32369] ppid=32367 vsize=53828 CPUtime=1721.84
/proc/32369/stat : 32369 (oree) R 32367 32369 32312 0 -1 4194304 12899 0 0 0 172159 25 0 0 25 0 1 0 38549573 55119872 12710 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32369/statm: 13457 12710 170 317 0 13136 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 53828

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 3/78 32370
/proc/meminfo: memFree=1788408/2055920 swapFree=4183732/4192956
[pid=32369] ppid=32367 vsize=54688 CPUtime=1781.83
/proc/32369/stat : 32369 (oree) R 32367 32369 32312 0 -1 4194304 13098 0 0 0 178157 26 0 0 25 0 1 0 38549573 56000512 12909 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32369/statm: 13672 12909 170 317 0 13351 0
Current children cumulated CPU time (s) 1781.83
Current children cumulated vsize (KiB) 54688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32370
/proc/meminfo: memFree=1788152/2055920 swapFree=4183732/4192956
[pid=32369] ppid=32367 vsize=54948 CPUtime=1800.02
/proc/32369/stat : 32369 (oree) R 32367 32369 32312 0 -1 4194304 13158 0 0 0 179976 26 0 0 25 0 1 0 38549573 56266752 12969 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32369/statm: 13737 12969 170 317 0 13416 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 54948

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1800.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32370
/proc/meminfo: memFree=1788152/2055920 swapFree=4183732/4192956
[pid=32369] ppid=32367 vsize=54948 CPUtime=1800.02
/proc/32369/stat : 32369 (oree) R 32367 32369 32312 0 -1 4194304 13158 0 0 0 179976 26 0 0 25 0 1 0 38549573 56266752 12969 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32369/statm: 13737 12969 170 317 0 13416 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 54948

Child status: 0
Real time (s): 1800.54
CPU time (s): 1800.07
CPU user time (s): 1799.8
CPU system time (s): 0.276957
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 54948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.8
system time used= 0.276957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13174
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 1772

runsolver used 2.05669 second user time and 4.50931 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Tue Apr 17 19:10:42 UTC 2007

IDJOB= 358430
IDBENCH= 1213
IDSOLVER= 172
FILE ID= node47/358430-1176837042

PBS_JOBID= 4590174

Free space on /tmp= 66525 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110973364.opb
COMMAND LINE= oree /tmp/evaluation/358430-1176837042/instance-358430-1176837042.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-358430-1176837042 -o ROOT/results/node47/solver-358430-1176837042 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/358430-1176837042/instance-358430-1176837042.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  66a2e883ec362dfba231f3fbe3233ce6

RANDOM SEED= 731009150

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.221
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.221
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1841104 kB
Buffers:         28268 kB
Cached:          93960 kB
SwapCached:       2960 kB
Active:          88568 kB
Inactive:        82072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1841104 kB
SwapTotal:     4192956 kB
SwapFree:      4183732 kB
Dirty:            1472 kB
Writeback:           0 kB
Mapped:          63228 kB
Slab:            29696 kB
Committed_AS:  2546924 kB
PageTables:       1776 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66525 MiB

End job on node47 on Tue Apr 17 19:40:45 UTC 2007